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Prefer unexport in Makefiles

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* admin/grammars/Makefile.in, leim/Makefile.in:
* lisp/Makefile.in, test/Makefile.in:
Use unexport for EMACSLOADPATH.
This commit is contained in:
Glenn Morris 2022-01-12 09:37:39 -08:00
parent 745580a36d
commit 0cbc41322e
4 changed files with 9 additions and 13 deletions
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8
test/Makefile.in
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@ -75,7 +75,7 @@ EMACS_EXTRAOPT =
EMACSOPT = --no-init-file --no-site-file --no-site-lisp -L "$(SEPCHAR)$(srcdir)" $(elpa_opts) $(EMACS_EXTRAOPT)
# Prevent any settings in the user environment causing problems.
unexport EMACSDATA EMACSDOC EMACSPATH GREP_OPTIONS XDG_CONFIG_HOME
unexport EMACSDATA EMACSDOC EMACSLOADPATH EMACSPATH GREP_OPTIONS XDG_CONFIG_HOME
# To run tests under a debugger, set this to eg: "gdb --args".
GDB =
@ -118,10 +118,8 @@ MODULES_EMACSOPT :=
endif
# The actual Emacs command run in the targets below.
# Prevent any setting of EMACSLOADPATH in user environment causing problems,
# and prevent locals to influence the text of the errors we expect to receive.
emacs = LANG=C EMACSLOADPATH= \
EMACS_TEST_DIRECTORY=$(abspath $(srcdir)) \
# Prevent locales influencing the text of the errors we expect to receive.
emacs = LANG=C EMACS_TEST_DIRECTORY=$(abspath $(srcdir)) \
$(GDB) $(TEST_TIMEOUT) "$(EMACS)" $(MODULES_EMACSOPT) $(EMACSOPT)
# Set HOME to a nonexistent directory to prevent tests from accessing